Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9941426 | Methods to introduce sub-micrometer, symmetry-breaking surface corrugation to silicon substrates to increase light trapping | Sang Eon Han, Brittany R. Hoard, Sang M. Han | 2018-04-10 |